Error 0xC004C010

Value: -1073430512 | 0xC004C010 | 3221536784

What does it mean ?

SL_E_CHPA_INVALID_PRODUCT_KEY_CHAR  
The activation server determined the specified product key is invalid.
Value: 49168 | 0xC010 | 0b1100000000010000

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

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